Transaction not yet indexed

56MvpEiPjcWFiSFJmBCxRkvpoYUwRGgS4J8uc5YJSgugkfwr997K5n7y9VdKM5nWrYpyDu9pzpTTrhn5TUpcuH2Z

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.